THRO.21
» Citation URL: http://vegbank.org/cite/VB.Ob.4107.THRO21 » Citing info
Plot ID Fields:
Author Plot Code	THRO.21
Author Observation Code	THRO.21
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status	exact location
Latitude	46.962077607 º
Longitude	-103.405831763 º
Author Location	THRO -- South Unit
Location Narrative	100 meters southwest of parking lot.
State or Province	North Dakota
Country	United States
Named Places	quadrangle: Fryburg NW region|state|province: North Dakota area|country|territory: United States
Layout Fields:
Shape	Square
Area	100 m²
Permanence	not permanent
Environment Fields:
Elevation	823 m
Slope Aspect	270 º
Slope Gradient	20.5 º
Topographic Position	Midslope
Landform	slope
Landscape Narrative	Well vegetated, stable slope with little erosion. -- (none)
Representativeness	Representative of the little bluestem (Schizachyrium scoparium) community that contains some big blu
Soil Drainage	moderately well drained
Soil Depth	0 m
Percent Bedrock	0 %
Percent Rock / Gravel	0 %
Percent Wood	0 %
Percent Litter	10 %
Percent Bare Soil	10 %
Percent Water	0 %
Percent Other	0 %
Methods Fields:
Observation Start Date	07-Oct-1997
Observation End Date	07-Oct-1997
Project	Theodore Roosevelt National Park
Cover Method	NPS CoverMethod
Stratum Method	National Park Service
Stem Size Limit	10 cm
Taxon Observation Area	100 m²
Cover Dispersion	contiguous
Overall Taxon Cover Values are Automatically Calculated?	yes
Stem Sample Method	full census
Plot Quality Fields:
Effort Level	Thorough
Floristic Quality	High but incomplete
Bryophyte Quality	Very incomplete
Lichen Quality	Very incomplete
Overall Plot Vegetation Fields:
--no data--
Misc Fields:
Observation Narrative	(none)

Taxa occurring on this plot-observation
Change plant label: --Choose a value-- Author's plant name Original Interpretation, full Scientific Name Original Interpretation, Scientific Name without authors Original Interpretation, USDA Code Original Interpretation, Common Name Current Interpretation, full Scientific Name Current Interpretation, Scientific Name without authors Current Interpretation, USDA Code Current Interpretation, Common Name
Change Strata Shown: --choose one-- show strata show overall cover show strata + overall
ord Author Plant Name Original Interpretation, full Scientific Name Original Interpretation, Scientific Name without authors Original Interpretation, Common Name Original Interpretation, USDA Code Current Interpretation, full Scientific Name Current Interpretation, Scientific Name without authors Current Interpretation, Common Name Current Interpretation, USDA Code Stratum Cover Original Cover Code Basal Area Biomass Inference Area Stems: Stem Diameters (graphically): 1 Artemisia cana Pursh Artemisia cana Pursh Artemisia cana silver sagebrush Artemisia cana Pursh **   Artemisia cana Pursh Artemisia cana silver sagebrush Artemisia cana Pursh **   Short Shrub 0.5 % 01       -none- 2 Rosa arkansana Porter Rosa arkansana Porter Rosa arkansana prairie rose Rosa arkansana Porter **   Rosa arkansana Porter Rosa arkansana prairie rose Rosa arkansana Porter **   Short Shrub 0.5 % 01       -none- 3 Schizachyrium scoparium (Michx.) Nash Schizachyrium scoparium (Michx.) Nash Schizachyrium scoparium little bluestem Schizachyrium scoparium (Michx.) Nash **   Schizachyrium scoparium (Michx.) Nash Schizachyrium scoparium little bluestem Schizachyrium scoparium (Michx.) Nash **   Herbaceous 37.5 % 04       -none- 4 Andropogon gerardii Vitman Andropogon gerardii Vitman Andropogon gerardii big bluestem Andropogon gerardii Vitman **   Andropogon gerardii Vitman Andropogon gerardii big bluestem Andropogon gerardii Vitman **   Herbaceous 2.5 % 02       -none- 5 Bouteloua gracilis (Willd. ex Kunth) Lag. ex Griffiths Bouteloua gracilis (Willd. ex Kunth) Lag. ex Griffiths Bouteloua gracilis blue grama Bouteloua gracilis (Willd. ex Kunth) Lag. ex Griffiths **   Bouteloua gracilis (Willd. ex Kunth) Lag. ex Griffiths Bouteloua gracilis blue grama Bouteloua gracilis (Willd. ex Kunth) Lag. ex Griffiths **   Herbaceous 0.5 % 01       -none- 6 Calamovilfa longifolia (Hook.) Scribn. Calamovilfa longifolia (Hook.) Scribn. Calamovilfa longifolia prairie sandreed Calamovilfa longifolia (Hook.) Scribn. **   Calamovilfa longifolia (Hook.) Scribn. Calamovilfa longifolia prairie sandreed Calamovilfa longifolia (Hook.) Scribn. **   Herbaceous 0.5 % 01       -none-
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Stratum Definitions:
Stratum Type Stratum Base Stratum Height Stratum Cover Canopy     0 % Emergent     0 % Epiphyte     0 % Herbaceous     0 % Nonvascular     0 % Short Shrub     0 % Sub-Canopy     0 % Tall Shrub     0 % Vine/Liana     0 % Dwarf Shrub     0 %
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